baber/WOPTO huggingface dataset:
Patent JP-S61138872-A (JP)
Title: Solenoid operated fuel injection valve
Inventor: ISHIKAWA SUSUMU
IPC: F02M51/08
Filed: 1984-12-10
Abstract: PURPOSE:To improve atomization into a fine particle of fuel and metering accuracy of its injection quantity, by providing in the downstream of a seat pat in a nozzle a fuel flow divider element, slits generating turning force and a turning force generating element having an orifice equalizing an atomized shape of fuel. CONSTITUTION:Fuel, being allowed to flow in the center part of a core 3 and in a clearance between a nozzle 5 and a rod 6, is supplied to a seat part 11. The seat part 11 provides in its downstream a fuel flow divider element 501 equipping a plurality of fuel passages 504, plural slits 505 for giving turning force to fuel and a turning force generating element 502 equipping an orifice equalizing an atomized shape of fuel. In this way, an injection valve, being excellent in atomization of fuel into a fine particle, enhances metering accuracy of an injection quantity of the fuel.
Patent JP-H02105880-A (JP)
Title: Coating composition
Inventor: KAMINAGA HIROSHI
IPC: C09D175/14
Filed: 1988-10-14
Abstract: PURPOSE:To obtain a coating composition improved in weathering resistance without detriment to the features of Japanese lacquer by using a mixture of a hydrogenated polybutadiene polyol with Japanese lacquer as a first pack and using a polyisocyanate as a second pack. CONSTITUTION:A two-pack coating composition is formed by using a mixture formed by mixing a hydrogenated polybutadiene polyol (A), wherein the main chain comprises a homopolymer of butadiene or a copolymer of butadiene with a vinyl compound, at least 50% of the butadiene units are bonded through a 1,2-bond, the unsaturated bonds have been saturated by hydrogenation, it has at least one OH group in the molecule, and the hydroxyl value is 10-500 KOHmg/g, with Japanese lacquer (B) in a weight ratio: 100/5>=A/B>=100/100, desirably, 100/10>=A/B>=100/60 as a first pack, and using a polyisocyanate component as a second pack. The mixing ratio between the first and second packs is usually 1/0.9>=OH/NCO>=1/1.5, desirably, 1/0.9>=OH/NCO>=1.1.
Patent JP-S63114059-A (JP)
Title: Initiai-charging method for lead acid battery
Inventor: KUDO AKIHIKO
IPC: H01M4/22
Filed: 1986-10-30
Abstract: PURPOSE:To increase the discharge capacity after initial charge by passing current in a direction opposite to the usual charge until the voltage of a battery becomes negative, then performing the usual initial charge. CONSTITUTION:A 4V, 4Ah lead acid battery is used. As the initial charge, a current of 1.2A is passed in a direction opposite to the usual charge and continued to flow for for about 30 minutes after the voltage becomes negative, then the 4.9V, 1.2A charge is continued for about 16 hours. As shown in the figure, the discharge duration of a battery charged by the usual method is 43 minutes (4A discharge and end voltage is 2.8V), and that of the battery charged by this invention is 46 minutes and 50 seconds. By using this charging method, the capacity of the battery is increased about 9%.
Patent JP-2001084052-A (JP)
Title: Internet using system
Inventor: TANAKA SENICHI
IPC: G06F1/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of private information to outside and a mischief at the time of disappearing of a picture by avoiding displaying of a cursor in a coin stand-by picture in a state where a coin is not fed into a coin timer device yet or in a state where timing by the timer is finished. SOLUTION: A personal computer main body PC is installed within the Internet booth 4 of a telephone booth type, e.g. to prevent the third party from looking at its screen. When coins are fed into this coin timer device 3, a control box 2 connects the PC with a keyboard K only for a previously set period, and a picture controlling software makes the cursor K of a mouse M appear on the PC screen to make the keyboard and mouse operable. After finishing the timer time, the box 2 cuts the operation signal of the keyboard K, and the software prevents displaying of the cursor of the mouse M on the screen to make the keyboard and mouse inoperable. Then, a picture requesting feeding of coins again is displayed on the screen for several seconds.
Patent JP-H03124286-A (JP)
Title: Torque variation compensating system for induction motor
Inventor: OMORI YOICHI
IPC: H02P21/18
Filed: 1989-10-04
Abstract: PURPOSE:To compensate for variation of torque due to temperature change by varying the resistance of a resistor used for a calculation in the same manner even if the resistance value varies with temperature change. CONSTITUTION:The primary voltage of an induction motor(IM) 3 is detected, a primary voltage vector V1 is calculated, and variation of a real secondary crossing magnetic flux vector phi2 is calculated together with a primary current vector i1. The variation of the magnetic flux vector phi2 using a secondary resistance value R2 is calculated, and the value R2 is estimated through integration so that the magnitudes of the variations become equal. Further, a variation detecting period  t is varied according to the frequency of an inverter 2, a primary resistance value R1 is corrected, and the value R2 is accurately estimated even at the time of low inverter frequency. Thus, variation of torque due to temperature change of the IM3 under a torque control based on the fact that the secondary resistance value is constant can be compensated.
Patent JP-H06110957-A (JP)
Title: Cad system provided with dimension line editing function
Inventor: KOIZUMI FUMIKO
IPC: G06F17/50
Filed: 1992-09-29
Abstract: PURPOSE:To efficiently execute an editorial processing of drawing information provided with a lot of dimension lines in a CAD system provided with a dimension line editing function for executing the editorial processing of the drawing information indicated by the specified dimension line. CONSTITUTION:This system is provided with a setting means 13 for setting the dimension line of an editing object by interacting with a terminal, a retrieval means 14 for retrieving the dimension line in a parallel relation with the dimension line set by the setting means 13 by retrieving the drawing information and an editing means 15 for editing the drawing information indicated by the dimension line corresponding to change instruction amount when the change instruction amount for the dimension line set by the setting means 13 is supplied and also editing the drawing information indicated by the dimension line retrieved by the retrieval means 14 corresponding to the change instruction amount.
Patent JP-H06111226-A (JP)
Title: Manufacture for magnetic head and grinding instrument
Inventor: URANO TOSHIYUKI
IPC: G11B5/127
Filed: 1992-09-29
Abstract: PURPOSE:To obtain a manufacture for a magnetic head whereby a winding notch of the magnetic head is correctly formed without generating a step difference at the bottom of the notch, and a cutting instrument for forming the winding notch correctly. CONSTITUTION:A first whetstone 13 of abrasive grains of a fine particle size and a second whetstone 14 of abrasive grains of a rough particle size are mounted to a common rotary shaft 15 in a grinding apparatus 17. A glass 6 filling a regulating notch 5 for regulating the gap depth of a substrate 1 and a substrate material in the vicinity of the glass are ground in one path with the use of the apparatus 17. Accordingly, a winding notch 9 without a step difference is formed at a bottom 10 without causing chipping of glass. A rotary disc 18 having a grinding face 19 at the upper face thereof orthogonally to the rotary face of the first and second whetstones 13, 14 is arranged to shape the whetsones 13, 14 to have the same diameter.
Patent JP-H1198272-A (JP)
Title: Communication system and speech controlling device for the same and method therefor
Inventor: KOBAYASHI SHIGEHIRO
IPC: H04M11/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To attain data transmission even when a receiver is in off-hook state. SOLUTION: Telephone detecting parts 19 and 20 of a control station 11 and a controlled station 12 detect a calling signal, switch the connection of a private line to a telephone set side, and at the same time activate first timer parts 23 and 24 and second timer parts 25 and 26. During calling, even when a receiver is turned into an off-hook state after even through an operator tried to on-hook the receiver, the connection of the private line is switched from a telephone set side to a modem 15 side by the telephone detecting part 19 of the control station 11 after the lapse of the time-up time of the first timer part 23. In the same way, the connection of the private line is switched to the MODEM 16 side by the telephone detecting part 20 of the controlled station 12. Thus, it is possible to prevent data transmission from being interrupted due to the continuing of a calling state.
Patent JP-H06106553-A (JP)
Title: Thermoplastic elastomer powder composition for powder molding, powder molding method using it and its molded body
Inventor: IGARASHI TOSHIRO
IPC: C08L101/00
Filed: 1992-09-29
Abstract: PURPOSE:To obtain a thermoplastic elastomer powder composition for powder molding representing favorable powder flowability even if the same is preserved for a long time, by a method wherein specific thermoplastic elastomer powder is made to contain a specific quantity of a thermoplastic resin powder body. CONSTITUTION:To obtain a thermoplastic elastomer powder composition for powder molding by making 100 pts.wt. thermoplastic elastomer powder contain 0.05-20 pts.wt. fine thermoplastic resin body having a mean particle diameter not exeeding 30mum. Hereupon, a utter which is the thermoplastic elastomer powder comprised of a composition or a partly crosslinked composition of ethylene .alpha-olefin copolymer rubber and polyolefin resin and has a Newtonic viscosity index n to be calculated by a formula by making use of complex kinetic viscosity eta*(1) at frequency of l radian 7 sec. at 250 deg.C not exceeding 1.5X10<5> poises and complex kinematic viscosity eta*(100) at frequency of 100 radian/sec. not exceeding 0.67 is used as the thermoplastic elastomer powder.
Patent JP-S62121396-A (JP)
Inventor: KONISHI MASAHIKO
IPC: G21C19/19
Filed: 1985-11-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0884659-A (JP)
Title: Pan
Inventor: KONDO TERUHISA
IPC: A47J36/02
Filed: 1994-09-15
Abstract: PURPOSE: To enhance the heat transfer and soaking to a food to be cooked, insulate the heat transfer to a lid or handle, and also provide heat retaining and steaming effects by connecting a carbon material as a good heat transfer material with a stainless steel plate by contact, and forming the side surface part of only stainless steel. CONSTITUTION: The bottom part 13 of a pan body 11 has good heat conducting and soaking effects by connecting a carbon material 23 having high heat conductivity to a stainless steel plate 21. Since the carbon material 23 having a relatively high thermal capacity is used in the bottom part 13, heat retaining and steaming effects after stop of heating can also be provided. Further, since a side surface part 14 is formed of only the stainless steel plate 21, the heat transfer to a lid 16 or handle 15 can be easily interrupted. Since the carbon material 23 is connected to the stainless steel plate 21 only by contact, a defect in the connecting part by the thermal expansion difference or mutual diffusion between a stainless steel plate 22 and the carbon material 23 and the deterioration of the materials can be moderated.
Patent JP-S62120590-A (JP)
Title: Generation system for pattern recognition dictionary
Inventor: KAGEYAMA SAIJI
IPC: G06K9/68
Filed: 1985-11-21
Abstract: PURPOSE:To obtain a high recognition accuracy irrespective of the number of learning samples by correcting the threshold of a category obtained from the learning sample in accordance with the number of learning samples. CONSTITUTION:An observation part 1 converts an input pattern A into a signal B, and an extraction part 2 preprocesses, normalizes and extracts the feature of the signal B to generate a feature pattern C, which is stored in a learning sample memory 3, and then read out. A calculation part 4 calculates the standard pattern and threshold of the category C1 from the learning samples U1-Un, which are stored in a dictionary memory 5. Then the standard pattern and threshold are read out of the memory 5, corrected in a correction part 6 in accordance with the number of learning samples using the range of the category C1, and stored in a dictionary memory 7. Said processing is executed at every category, thereby obtaining a desired dictionary in the memory 7.
Patent JP-H1197602-A (JP)
Title: Lead frame cleaner
Inventor: FUJII YOSHITAKA
IPC: C23G3/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the cleaning capacity and avoid increasing the installation space and cost without giving adverse factors to a lead frame by circulating lead frame holders along specified route to clean the lead frame disposed at the route. SOLUTION: A first belt conveyer 20 conveys lead frames L which are successively received and held with holders 320 during vertical lowering of a cleaning conveyer 310 for conveying the holders 320, while the cleaned lead frames L are taken out from the holders 320 and transferred to a second belt conveyer 40 during the vertical lifting of the conveyer 310. Between the surface of a cleaning liq. W and a second conveyer 40, an apparatus is provided for conducting various treatment with respect to the lifting lead frames L held by the holders 320.
Patent JP-H10104027-A (JP)
Title: Measuring device having comment inputting function
Inventor: ENOMOTO MASAHITO
IPC: G01B21/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device having a comment inputting function capable of inputting a comment about a measuring result without limiting a kind of a character and a size thereof. SOLUTION: This surface roughness meter comprises a touch panel 36 attached to an LCD 32 indicating a measured result and the like and a function for inputting a comment by using the touch panel 36 is in stalled in the meter. In the comment inputting function, a handwriting (comment) of a pen or the like touching the touch panel is inputted. It is possible to print the comment on a printing paper in addition to the measured result when the measured result is printed out.
Patent JP-H1195899-A (JP)
Title: Centralized control system for plural equipments
Inventor: NOZAKI YASUO
IPC: G06F3/02
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide excellent response characteristics even in the case of issuing continuous operation commands with plural equipments as objects in a system for centralizedly controlling the plural equipments including a step responding equipment for changing an operation state stepwise like tone adjustment. SOLUTION: This system is provided with a portable information communication equipment 1 provided with a touch panel input device 12 and a host computer 4 operated corresponding to a command from the portable information communication equipment 1 and the plural equipments 31, 32, 33... including an AV amplifier 37 are connected through an equipment controller 2 to the host computer 4. When a control command from the host computer 4 is the command based on an up command or a down command to the AV amplifier 37, the equipment controller 2 gives the transmission of a control code corresponding to the other control command thereafter priority over the transmission of the control code corresponding to the control command.
Patent JP-H01101945-A (JP)
Title: Apparatus for jetting bubble into bathtub
Inventor: MASUDA TERUO
IPC: A61H23/00
Filed: 1987-10-15
Abstract: PURPOSE: To prevent a user from feeling cold by preventing moisture on the surface of his body from being vaporized into air by jetting out air from an air bubble generator through a humidifier into a bathtub. CONSTITUTION: A tank 5 is installed outside a bathtub 2, and the bottom of the tank 5 and the bottom of the bathtub 2 are communicated through a communicating pipe 6. An air stagnant part 7 is formed at the upper part of the tank 5, and an air release valve 10 is provided on piping 8. Air from an air pump 1 is discharged through a check valve 12 to the bottom of the tank 5 by piping 11, and discharged air is passed through hot water in the tank 5, humidified, heated and jetted from the air stagnant part 7 through a lot of air jet holes 14 into the bathtub 2 by piping 13. Therefore, when hitting the body with jetted air, moisture on the surface of the body is prevented from being vaporized into air, heat evaporated by air is suppressed, and cold feelings or hot water temperature drop is prevented.
Patent JP-S63112372-A (JP)
Title: Folding and cutting device for continuous sheet of paper
Inventor: YOSHIOKA ISAMU
IPC: B65H45/28
Filed: 1986-10-31
Abstract: PURPOSE:To securely cut a folded continuous sheet of paper in a desired position by forming the captioned device in such a way that a cutting knife is projected into said continuous sheet of paper immediately after starting a folding operation. CONSTITUTION:When a sheet of continuous paper 3 is folded up in zigzag by means of a pair of right and left spiral bodies 6, 7 and a desired quantity of the folded sheet of paper 3 is supported by a supporting table 13, the end of a cutting knife 14 is projected onto the top face side of the sheet of paper 3, on the part supported by the topmost part of the pair of spiral bodies 6, 7, in a condition there is a sufficient space before another fold back part is formed again on the fold back part side which formed the sheet of paper 3 part. Thereby, the projecting action can be carried out easily and smoothly without hindering the folding operation of the sheet of paper 3. And, the cutting knife 14 which is being interposed in between the folded sheet of paper 3, together with the supporting table 13, is lowered and, then, the cutting knife 14 is moved in the horizontal direction under a condition that a certain extent of weight is applied to the sheet of paper 3 which is brought into contact with both upper and lower faces of the cutting knife 14, thereby, enabling cutting in a stable condition without causing the shifting of the sheet of paper 3.
Patent JP-2000084242-A (JP)
Title: Shooting game device
Inventor: TSUDA YOSUKE
IPC: A63F13/837
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To permit a player to recognize which one of plural enemy characters is to be attacked by providing a step for correcting an attack direction to be the enemy character direction and a step for displaying a mark concerning the enemy character. SOLUTION: The angle of the direction of a gun of a character being a player is judged whether moved or not at the time of a game and an enemy character 21 is judged whether he is comes into a 45 deg. range being the prescribed angle of the direction A or not at the time of movement. Then, enemy 21 within the prescribed range is judged whether a single body or not. When it is a single body, the direction A or the gun is rotated to be another one B and correction is executed. Continuously, the mark 22 is displayed concerning the enemy character 21. In the meantime, when the plural enemy characters 21 exist within the prescribed range, a distance and the angle of the direction A is compared concerning each enemy character 21, the one being most close in the distance, and the direction A is selected and the direction A of the gun is corrected.
Patent JP-H1086937-A (JP)
Title: Rolled sheet housing box
Inventor: KAWAGUCHI YUJI
IPC: B65D83/08
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To improve convenience of pull-out of a sheet and to stably re-seal a sheet pull-out port when not in use, by providing the sheet pull-our port over an entire width of a housing along a widthwise direction of a rolled sheet received in the housing, and by providing an insertion part for inserting and holding a lid flap. SOLUTION: A housing box 10 is unsealed by cutting a lid flap 24 at perforations 11C on a top plate 11 and perforations 12A on a front plate 12, and by folding at a hinge 11A for forming a sheet pull-out port 22. Since the sheet pull-out port 22 is equally wide or wider than a sheet width over an entire width of a housing 21, a sheet 11 can be smoothly pulled out. A reinforcing flap 17 for reinforcing a cut edge 23 of the front plate 12 includes a cut-line- like insertion part 17B at a position located at a trough 23B interposed between both peak 23A, 23A of the cut edge 23. Thus, after the sheet 1 is cut and used, a tip 24A of the lid flap 24 is inserted into the insertion part 17B for re-sealing the housing box 10.
Patent JP-H05101748-A (JP)
Title: Gas circuit breaker
Inventor: MINEYAMA TAKAYA
IPC: H02B5/06
Filed: 1991-10-08
Abstract: PURPOSE:To reduce the installing aera and to facilitate the installation work at the site. CONSTITUTION:An operating mechanism 15 is installed on one side end of a frame whose upper surface 10a is inclined, the first phase of breaker main body 11a is installed almost aquare to the ground close to the operating mechanism 15 side, the second phase of breaker main body 11b is installed inclining to the opposite side at the angle beta to the first phase of breaker main body 11a, and the third phase of breaker main body 11c is installed inclining to the opposite side at the angle gamma larger than the angle beta to the first phase of breaker main body 11a. The aerial wire installing parts at the upper side of the bushings 14a, 14b, and 14c are uniformed almost at the same heights.
Patent JP-H09170170-A (JP)
Title: Acrylic carbon fiber and its production
Inventor: MATSUHISA YOJI
IPC: D06M101/40
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic carbon fiber excellent in torsion modulus, tensile strength and compression strength by injecting a carbon fiber obtained by baking a specific ion into an acrylic fiber. SOLUTION: An acrylic fiber having <=45ΔL difference of lightness due to iodine absorption method is baked to afford an acrylic carbon fiber bundle having 15-20Å crystal size Lc of carbon net surface obtained by wide angle X-ray diffractometry and the carbon fiber bundle is opened so that the thickness of the bundle becomes 1-5 times based on the diameter of the single fiber.  Then, an atom or molecule of boron, etc., which is solid or gas at ordinary temperature is ionized under vacuum and accelerated by an electronic field and boron ion is each injected at least twice from different directions to the surface of the carbon fiber to provide the objective acrylic carbon fiber, not containing boron in the center part of a single fiber, having maximum concentration part on the surface layer part, having a region having lower crystallinity than that of the center part in the surface layer, having >=6GPa tensile strength of a single fiber, >=28.4GPa torsion modulus and >=9GPa compression strength of single fiber by loop method.